Battery operated self heating thermos container

Inactive Publication Date: 2005-09-13
IANNUCCI CLAUDINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0005]The operation of this invention is fairly simple, when the power switch is put to the on position, the battery sends energy to the inner heating coils. The battery being a lower voltage will only heat the coils to a certain safe temperature. The coils will then heat the inner metal container. The heat conducted will then warm the contents of the inner metal container. The outer compartment is made of a heat safe plastic thus not allowing it to heat the outside. It will remain cool to the touch. The contents will be sealed by a seal-tight cap and an outer plastic cap. The outer cap will be made of the heat safe plastic. Th

Problems solved by technology

The outer compartment is made of a heat safe pl

Method used

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  • Battery operated self heating thermos container
  • Battery operated self heating thermos container
  • Battery operated self heating thermos container

Examples

Experimental program
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Embodiment Construction

[0018]In FIG. 2 it shows the placement of the outer cap 1, inner sealing cap 2, and outer bottom receptacle 3. As for FIG. 1 the inner sealing cap 2 is threaded down to the outer bottom receptacle 3 by the sealing threads 4 for inner cap to secure contents of the inner metal container 6. The outer cap 1 is threaded down to outer receptacle 3 by the sealing threads 5 for outer cap, maintaining a sealed leak proof container. The inner metal container 6 is affixed to heat safe plastic by the inner lip retainer 25 within the outer receptacle 3. The integral heating coils 7 wrapped around the inner metal container 6 heat this container when the On / Off sliding switch 11 is moved to the on position. The battery connected to the battery adapters 10 conducts energy through the negative and positive power cords 12 to the On / Off sliding switch power conductor 26 to the main power cord 13 connected to the integral heating coils 7. An internal protective layer 14 is applied to the main power cor...

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PUM

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Abstract

A thermos container with inner sealing cap and outer cap used to contain solid or liquid foods. Integral heating coils contained within the innermost compartment of the receptacle receives energy from the main power cord connected to the On/Off sliding switch power conductor. When the sliding switch is moved to the On position it activates the battery power to heat the integral coils to a certain temperature to warm the contents of the thermos container. With such applications the invention is a battery operated self heating thermos thus allowing for storage and heat to foods contained within the inner receptacle.

Description

CROSS-REFERENCE TO RELATED APPLICATIONS[0001]This application claims the priority of provisional application Ser. No. 60 / 465,001 filed on Apr. 25, 2003.STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT[0002]Not ApplicableREFERENCE TO SEQUENCE LISTING, A TABLE, OR A COMPUTER PROGRAM LISTING COMPACT DISC APPENDIX[0003]Not ApplicableBACKGROUND OF THE INVENTION[0004]Many food containers are provided for storage of foods solid and liquid, such containers as a thermos apply many elements to retain either a cooling effect to keep foods cold or a thermal area to retain heat as to keep foods warm. Most of these containers can only keep food stored and warm for a certain period of time. As with many thermos style containers the space provided between the walls of the outer and inner receptacles is for retaining heat to warm the contents. This method cannot keep foods or liquids warm for very long. Also foods contained in such thermos style containers tend to become stewed in the...

Claims

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Application Information

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IPC IPC(8): A47J27/08A47J27/09A47J36/26A47J36/24F27D11/00A47J41/00
CPCA47J41/005
Inventor IANNUCCI, CLAUDINE
Owner IANNUCCI CLAUDINE
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